Hardware Spec Index

Teralux FN-9938 Plus 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9938-PLUS · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index426 (Case Fans scale)
Category rank#44,794
Street price$19
Power3 W
Performance per dollar22.42
Released2022

Specifications

BrandTeralux
ModelTeralux FN-9938 Plus
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9938 Plus 120mm PWM Case Fan”, https://vextor7.com/item/69024920 (accessed 2026-10-26).